179661810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{12197}}^1$

素因数の和:12698

約数の個数: 32

約数和(自身を含む): 432101952

約数和(自身を除く): 252440142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 12197, 14730, 24394, 36591, 60985, 73182, 121970, 182955, 365910, 5988727, 11977454, 17966181, 29943635, 35932362, 59887270, 89830905, 179661810]

約数ペア:

[(1, 179661810), (2, 89830905), (3, 59887270), (5, 35932362), (6, 29943635), (10, 17966181), (15, 11977454), (30, 5988727), (491, 365910), (982, 182955), (1473, 121970), (2455, 73182), (2946, 60985), (4910, 36591), (7365, 24394), (12197, 14730)]